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Muñoz Masqué, Jaime and Rosado María, María Eugenia (2010). Structure of diffeomorphism-invariant Lagrangians on the product bundle of metrics and linear connections. In: "XIX International Fall Workshop on Geometry and Physics", 06/09/2010 - 09/09/2010, Oporto, Portugal.
Title: | Structure of diffeomorphism-invariant Lagrangians on the product bundle of metrics and linear connections |
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Author/s: |
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Item Type: | Presentation at Congress or Conference (Article) |
Event Title: | XIX International Fall Workshop on Geometry and Physics |
Event Dates: | 06/09/2010 - 09/09/2010 |
Event Location: | Oporto, Portugal |
Title of Book: | Proceedings of XIX International Fall Workshop on Geometry and Physics |
Date: | 2010 |
Subjects: | |
Freetext Keywords: | Lagrangian density, Jet bundles, Bundle of metrics, Bundle of linear connections, Diffeomorphism invariance, Infinitesimal contact transformation |
Faculty: | E.T.S. Arquitectura (UPM) |
Department: | Matemática Aplicada a la Edificación, al Medio Ambiente y al Urbanismo [hasta 2014] |
Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
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Let pC : C = CN → N be the bundle of linear connections on a smooth manifold N and let pM : M ! N be the bundle of pseudo-Riemannian metrics of a given signature (n₊ ; n-) , n₊ n- = n = dimN on N. The structure of the first-order Lagrangians defined on the bundle M x N C → N that are invariant under the natural action of the diffeomorphisms of N, is determined.
Item ID: | 6750 |
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DC Identifier: | https://oa.upm.es/6750/ |
OAI Identifier: | oai:oa.upm.es:6750 |
Official URL: | http://www.ciem.unican.es/encuentros/ifwgp08/ |
Deposited by: | Memoria Investigacion |
Deposited on: | 28 Apr 2011 10:11 |
Last Modified: | 31 Mar 2020 09:42 |